I don't like it. Usually the first paragraph of text is meaningless. Just look at the current entries for .hn from Wikipedia. Unless someone hand curates that kind of thing it's impossible to get right. It looks like you're trying to add in a link/subject/description model for submissions like Digg and all other social news sites. Sorry, but that isn't HN. Personally I prefer scanning the headlines. This blobby text insertion just makes that impossible. If you were going to put anything as a short description, it should be the highest rated comment currently on the thread. I'm also not sure why you replaced the upmod icon. That darn little thing has always been too small, but at least it indicates what it's for. If anything, make the icon bigger but don't change it's shape for no reason.